| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 854,435 | +5.8% |
| 2024/3 | 807,795 | +6.3% |
| 2023/3 | 759,977 | +3.7% |
| 2022/3 | 732,519 | +0.3% |
| 2021/3 | 730,168 | +7.7% |
| 2020/3 | 678,096 | +19.8% |
| 2019/3 | 565,931 | +4.0% |
| 2018/3 | 544,020 | +4.5% |
| 2017/3 | 520,530 | +4.6% |
| 2016/3 | 497,463 | +5.7% |
| 2015/3 | 470,564 | +3.6% |
| 2014/3 | 454,180 | +5.3% |
| 2013/3 | 431,218 | +5.0% |
| 2012/3 | 410,577 | - |